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Physical & Chemical properties

Auto flammability

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Link to relevant study record(s)

Reference
Endpoint:
auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Qualifier:
according to
Guideline:
other: A12 (DIN 51794)
Deviations:
not specified
GLP compliance:
not specified
Auto-ignition temperature:
245 °C
Atm. press.:
1 013 hPa
Remarks on result:
other: Information on atmospheric pressure not stated, but ambient pressure assumed.
Conclusions:
An autoflammability result of 245°C was determined in a reliable study conducted according to an appropriate test protocol. The result is considered reliable.

Description of key information

Auto flammability: 245°C (DIN 51794)

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
245 °C

Additional information

A measured auto flammability of 245°C was obtained for the submission substance using DIN 51794 test method. Although full details are not available, the result is considered to be reliable and was selected as key study. In the other available data used as a supporting study, an auto flammability value of 273°C was obtained for the substance. The study with the lowest auto flammability was selected as key study using a conservative approach. Differences in the results could be as a result of differences in purity of the commercial samples tested or the test method used.